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Installed 160 degree thermostat and new tr6 plugs. Still will not take any timing at all. installed wideband o2 sensor and turned closed loop off and is not running lean at all. Runs between 13.8 and...

I have a new motor i am trying to get safe to drive and brake in before we put a lsa blower on and have a pro tune it. I am having a lot of knock retard. Motor specs: 5.3 with 3.810 inch ls pro...

Had to look threw all the sections and find all that had to do with idle in gear and idle in p/n. All the p/n were zeroed out cause they were not in the manual tune.

I figured it out.

I have tried segment swapping this thing like 6 times with a few different files. No matter what it will not idle with the segment swapped tune. I have attached two scan files one with the new tune...

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got the new swapped tune attacthed now.

I used the camaro file. Opened my tune that has deen in my truck for years. Opened compare file from the camaro I found in the tube repository and segment swapped only the trans and trans diag...

i can not find the sample files. l looked in the tune files on here and found a 02 ss camaro and downloaded it. it has the same OS. will it work?

I am trying to find a stock tune for my truck. It is a 85 suburban with a LQ4. The last few years it has had a 700R4 in it. I have just had a 4L60e built for it. I am having a hard time finding...

ok guys. i got my ve table pretty close. every cell i can hit it is 0 to -2. so now i am off to the maf tune. put my stock 06 maf curve in it and have logged like 20 drives changing the curve...

I have 3.4 and none of the idle airflow cnf seem to be woring with it. am i doing it wrong or what? they all say they are for 2.x

Sorry. Forgot you already went over maf tuning. I may look into the tuning book. What one do you recommend? I will have to put the tune on hold until next weekend. Truck is out of gas and my account...

So when I start maf tuning do you flash the ecm back to normal operation as in setting everything to factory specs you turned off or adjusted to tune ve?

i have an 06 with a 5.3 i could barrow the maf curve from. how do you know when the ve table is done? guess when fuel trims are around 0-3 all the time?

i say pro cause that is what they do for a living. build and tune ls motors. I sure hope they spend more time on the really high dollar motors they tune like the new zo6 and such. I think cause...

so i when i have been doing the ve logs i was using stft not ltft. one thing i read says to disable the long term fuel trims. guess that was no correct? that maf table was done by a pro shop i...

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here is the tune and a log.. not sure whats on the log though. thanks.

i am trying to figure out how to tune my maf. in sd the truck runs amazing. with maf enabled it runs like crap. not the same power. my maf curve looks like a squiggly line from the last shop that...